IBM z Systems Software Pricing

Parallel Sysplex Aggregation

Sysplex Calculator: Download

Starting on 11 April 2007 IBM has introduced a new method for customers to regsiter for and download the Sysplex Calculator (PlexCalc) tool.

The new method takes advantage of the standard IBM tools downloading process which uses the IBM Registration process many customers have already used to create their personal IBM ID. When selecting the "Download" link below a new browser window will open and take you directly to a sign-in screen entitled "z Systems Software Licensing Tool Downloads".

After you sign in you will be asked to verify that your personal information (such as email id) has not changed. Scroll down towards the bottom of the page, check the box indicating you agree to the standard license for the Sysplex Calculator (this is a No Charge tool), and click the "I confirm" link. You will then be taken to the Sysplex Calculator download page where you can click the "Download now" button.

Contact an IBM Sales Specialist

Browse z Systems


Infrastructure matters. Businesses turn to the IBM mainframe for unmatched security, operational efficiency, speed, seamless scale, and lower cost per transaction. The IBM z System, the world’s premier data and transaction engine, is enabled for mobile, integrates transactions and analytics, and delivers efficient and trusted clouds.

Reference info